Collection: Top 10 Sellers

Columbus P-10 Pro Submeter (0.5m) GPS/GNSS Data Logger and USB Receiver

Columbus P-7 Pro Submeter (0.5 meter accuracy) USB and Bluetooth GNSS Receiver

Columbus EX-1 Ultra-High Accuracy RTK GNSS Data Logger (Supports RTK, PPK, and standalone data logging; 30 cm accuracy in standalone mode; up to 1 cm accuracy with RTK or PPK)

GeoAstra RTU608BT Industrial-Grade USB/Bluetooth RTK GNSS Receiver (ZED-F9P Multi-Band RTK, 30 cm Standalone Accuracy, up to 1.4 cm with RTK, Nylon Braided USB Cable, IP67 Waterproof, Operating Temperature: -40℃ to +85℃)

Columbus P-9 Race Precision GNSS Receiver for Professional Racing (25Hz Update Rate, Meter-Level Accuracy, Dual-Mode Bluetooth)

TOP608BT High Precision USB / Bluetooth GNSS Receiver (ZED-F9P multi-band RTK, 30 cm accuracy standalone, up to 1.4 cm accuracy with RTK)

GeoAstra RTB609BT USB / Bluetooth RTK GNSS Receiver (IP67 Waterproof, L1, L5 dual-band, cm level accuracy)

Columbus P-1 Mark II 10Hz Professional GNSS Data Logger